Changeset 101:1b0b428158f6 in roaraudio

Timestamp:

07/13/08 02:13:20 (16 years ago)

Author:

phi

Branch:

default

Phase:

public

Message:

added support to read meta data

File:

• roard/req.c (modified) (1 diff)

roard/req.c

@@ -201 +201 @@
 
 int req_on_get_meta    (int client, struct roar_message * mes, char * data) {
- return -1;
+ int vallen;
+ int type;
+ char val[LIBROAR_BUFFER_MSGDATA-2];
+
+ if ( mes->datalen != 2 )
+  return -1;
+
+ if ( mes->data[0] != 0 ) // version
+  return -1;
+
+ type = (unsigned) mes->data[1];
+
+ if ( stream_meta_get(mes->stream, type, NULL, val, LIBROAR_BUFFER_MSGDATA-2) == -1 )
+  return -1;
+
+ vallen = strlen(val);
+
+ mes->cmd     = ROAR_CMD_OK;
+ mes->datalen = 2 + vallen;
+
+ mes->data[0] = 0;
+ mes->data[1] = (unsigned char) vallen;
+
+ strncpy(&(mes->data[2]), val, vallen);
+
+ return 0;
 }